<template>
  <div>
    <h3>Level Two 二级组件</h3>
    <hr />
    
    <level-three></level-three>
  </div>
</template>

<script>
import LevelThree from './LevelThree.vue'
export default {
  components: { 
        LevelThree 
    },

}
</script>

<style lang="less" scoped >

</style>